中文字幕免费在线观看 I 国产永久免费 I 久久一级视频 I 亚洲免费小视频 I 久久精品不卡 I 五月天久久 I 高清日韩 I 1024国产在线 I 国产精品久久久久久久久夜色 I 激情爱爱网 I 欧洲av一区 I 精品女同一区二区 I 男人av资源站 I 骚av在线 I 久久重口味 I 波多野结衣喷潮 I 91制服诱惑 I 涩涩小网站 I 日本天堂一区 I 国产一区视频观看 I 国产xx在线观看 I 夜夜草网站 I 日韩中文字幕在线视频播放 I 十八岁世界在线观看高清免费韩剧 I 国产办公室沙发91系列 I 顶级欧美做受xxx000 I 亚洲宅男一区 I 国产成人毛片在线视频

                
 
    July 28, 2012, Sapphire professional seminarsheld  successfully  in Suzhou Suzhou Qing Shan Hotel

   

    First of all, including Ganguo Tian,Zhu Lihui of CEMIA, government officials Niu Yue-ming made  speeches for the sapphire professional seminars.



    And then were the official theme of the report.
 
    The picture shows China's semiconductor lighting / LED industry and the application of Union Secretary-General Baiyu Guan made Speech     

    The picture shows the Chongqing Silian Optoelectronics Technology Co., Ltd., Dr., International SEMI members David made ??the keynote speech of the sapphire industry     

    The picture shows the Harbin Aurora Optoelectronic Technology Co., Ltd., chairman / professor Hongbo Zuo  made  ??the keynote speech.  


    The picture shows HenergySolar Technology Co., Ltd., CEO  Zongjie Xiao made ??a keynote speech of  sapphire quality control  in the  low-profit era ".